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York
Furnace

Model # 1NP0433A Official York furnace/heater

Here are the diagrams and repair parts for Official York 1NP0433A furnace/heater, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 11 parts  |
Parts, Valve Conversion (honeywell) 025-22717-700

#2

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Parts, valve conversion (honeywell)

Part #025-22717-700

The manufacturer no longer makes this part, and there's no substitute part

Orifice, Burner #53 029-20423-053

#1

All parts diagram

Orifice, burner #53

Part #029-20423-053

The manufacturer no longer makes this part, and there's no substitute part

Parts, Valve Conversion (robert Shaw) 025-27742-000

#7

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Parts, valve conversion (robert shaw)

Part #025-27742-000

The manufacturer no longer makes this part, and there's no substitute part

Orifice, Burner #74 029-20422-074

#6

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Orifice, burner #74

Part #029-20422-074

The manufacturer no longer makes this part, and there's no substitute part

Orifice, Burner, #69 029-20422-069

#5

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Orifice, burner, #69

Part #029-20422-069

The manufacturer no longer makes this part, and there's no substitute part

Module 025-27762-000

#11

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Module

Part #025-27762-000

The manufacturer no longer makes this part, and there's no substitute part

Gas Valve 025-25463-000

#10

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Gas valve

Part #025-25463-000

The manufacturer no longer makes this part, and there's no substitute part

Heat Exchanger Baffle 026-31484-000

#4

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Heat exchanger baffle

Part #026-31484-000

The manufacturer no longer makes this part, and there's no substitute part

Retainer Ring 029-20430-000

#8

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Retainer ring

Part #029-20430-000

The manufacturer no longer makes this part, and there's no substitute part

Parts, Valve Conversion (honeywell) 025-25429-700

#9

All parts diagram

Parts, valve conversion (honeywell)

Part #025-25429-700

The manufacturer no longer makes this part, and there's no substitute part

Repair guides for bottom-mount refrigerators

How to replace a door gasket in a French-door refrigerator

How to replace a door gasket in a French-door refrigerator

The door gasket, often called a door seal, seals the gap around the door to keep the cold air in and the warm air out. R…

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Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator water valve

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Replace the water valve that feeds water to the ice maker and water dispenser if it no longer controls the flow of water…

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Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator defrost control assembly

How to replace a refrigerator defrost control assembly

Follow these steps to replace the defrost control assembly if your Kenmore or LG French door refrigerator displays an er…

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Repair difficulty
Time required
 120 minutes or less

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